Gabonese burials with front teeth removed; Neanderthal bone carving in Germany; Chickasaw use of captures Spanish metal objects; search for Shackleton ship in Antarctic
Burials from Gabonese cave show unique pattern of tooth removal
Paleolithic carved bone from Germany shows Neanderthal use of symbols
Mississippi dig shows how victorious Chickasaws put Spanish loot to use
New expedition seeks Shackleton’s sunken Antarctic expedition ship